0.6x-0.24=0.4x+0.32
问题描述:
0.6x-0.24=0.4x+0.32
答
你好:
0.6x-0.24=0.4x+0.32
0.6x-0.4x=0.32+0.24
0.2x=0.56
x=2.8
答
0.6x-0.24=0.4x+0.32
0.6x-0.4x=0.32+0.24
0.2x=0.56
x=2.8